Whole-system duct and dryer vent check with before-and-after photos - you see exactly what came out of your vents
That "$99 whole-house special" is a bait ad - the real number appears once they are in your hallway, or the "clean" is a shop-vac at the register. We photograph the inside of your ducts before and after instead.
Before
After
Before
After
Before
AfterAir Duct Cleaning in Spring, TX
Complete HVAC cleaning and air quality services in Spring, TX typically range from $450 to $1,200 for whole-system work, with most homeowners in subdivisions like Gleannloch Farms and Northgate Forest scheduling during the spring and fall shoulder seasons when attic temperatures allow safer, more thorough access. We dispatch crews from our Houston coordination office to Spring daily, and every job starts with a written price before any panel comes off. Call (346) 423-3631 for a free estimate.
Why Spring Homes Are Different
Spring sits in Harris County’s hyper-humid Gulf Coast climate where essentially every home routes its ductwork through unconditioned attic spaces - standard here because the high clay-soil water table makes basements impossible. Those attics routinely hit 140-160°F in summer while the system pushes 72°F conditioned air through flex ducts, creating a condensation and mold dynamic that far exceeds what technicians encounter in drier Texas metros like Dallas or San Antonio.
The bulk of Spring’s residential stock was built between the late 1970s and early 2000s during Harris County’s suburban oil-boom expansion, meaning a large share of flex duct systems are now 25-45 years old. That aging flex duct is prone to inner-liner delamination from decades of extreme attic heat cycling, sagging at support points that trap debris, and joints that have lost their original mastic seal over time. Harris County averages over 50 inches of annual rainfall with relative humidity routinely above 70%, and Spring’s AC systems run eight to ten months a year as a result. The post-Hurricane Harvey moisture intrusion that affected many Spring-area neighborhoods compounded contamination in ground-floor and lower-wall duct runs.
Our Main Spring Services
Spring homeowners call us most often for these three services - each has its own dedicated Spring page with deeper detail on local conditions and pricing.
Air Duct Cleaning in Spring
We clean the full duct network - supply and return runs, plenum, and registers - using negative-pressure extraction with Rotobrush and Nikro equipment, photographing every run before and after. In Spring, we regularly find 1980s flex duct with delaminated inner liners shedding fiberglass into the airstream, especially near Champions and Cypresswood Drive. Air Duct Cleaning in Spring covers full pricing and what the photo record includes.
Dryer Vent Cleaning in Spring
Lint accumulation in dryer vents is accelerated by Spring’s humidity, which causes condensation in vertical runs common in two-story homes built during the 1990s and 2000s. We remove the vent line, rotary-brush the full length, and airflow-test before reconnection. Dryer Vent Cleaning in Spring has full details on fire-risk reduction and cost.
Duct Repair & Sealing in Spring
We replace degraded flex duct, reseal joints with mastic, and restore support spacing to manufacturer spec. Spring’s attic heat cycling destroys original mastic seals in 15-20 years, so homes built before 2005 commonly leak 20-30% of conditioned air into the attic. Duct Repair & Sealing in Spring explains the full repair scope.
What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
BeforeAfterHVAC Cleaning in Spring
Spring’s near-constant AC operation - eight to ten months yearly - means evaporator coils, blowers, and condensers accumulate microbial growth and debris far faster than in drier inland Texas cities. The 25-45 year old systems common in Gleannloch Farms and Northgate Forest often run with coils that have never been pulled and cleaned, reducing airflow and spiking energy bills. We include full HVAC Cleaning as part of our documented service record, with before-and-after photos of every component.
Evaporator Coil Cleaning
Signs you need it
Ice formation on the coil, weak airflow from registers, or a musty odor when the AC cycles on in humid months.
What it costs in Spring
Evaporator coil cleaning in Spring typically runs $280-$450 depending on accessibility and contamination level.
How we do it
We remove the coil assembly, apply foaming cleaner, rinse with low-pressure water, and photograph the fin condition before reinstallation.
Blower Cleaning
Signs you need it
Vibration noise from the air handler, uneven heating or cooling across rooms, or dust puffing from registers at startup.
What it costs in Spring
Blower motor and wheel cleaning in Spring typically runs $220-$380 depending on assembly type and buildup severity.
How we do it
We extract the blower assembly, clean the wheel blades and housing with compressed air and solvent, balance the wheel, and document amp draw before reinstalling.
What HVAC Cleaning Costs in Spring
| Item | Typical range in Spring |
|---|---|
| Evaporator coil cleaning | $280 - $450 |
| Blower cleaning | $220 - $380 |
| Full system HVAC cleaning (coil + blower + condenser) | $650 - $950 |
How often should HVAC cleaning be done in Spring?
Every 2-3 years for typical Spring homes, or annually if anyone has allergies, you have pets, or your system runs continuously through the humid season. Call (346) 423-3631 and we’ll assess your specific setup.
Does HVAC cleaning lower my electric bill?
Yes, a clean coil and blower can improve efficiency 10-25%, which matters significantly when your AC runs eight to ten months in Spring’s climate. We measure static pressure before and after to document the improvement.
Air Quality & Sanitizing in Spring
Spring’s combination of 70%+ relative humidity, 140-160°F attic temperatures, and 25-45 year old flex duct creates ideal conditions for microbial growth inside the air distribution system. We treat the source, not the symptom, with Air Quality & Sanitizing services that include documented before-and-after photo records of every treated surface.
Mold Treatment
Signs you need it
Visible mold at registers, a persistent earthy odor when the system runs, or recent water intrusion from roof leaks or Harvey-related foundation seepage.
What it costs in Spring
Whole-system mold treatment in Spring typically runs $450-$850 depending on contamination extent and duct accessibility.
How we do it
We apply EPA-registered antimicrobial through the full duct network, treat the plenum and coil pan, and deliver time-stamped photos of treated surfaces.
UV Light Installation
Signs you need it
Recurring mold despite cleaning, frequent allergy symptoms indoors, or a system located in a dark, humid attic with poor ventilation.
What it costs in Spring
UV-C light installation in Spring typically runs $380-$620 depending on lamp spec and electrical routing needed.
How we do it
We mount a Honeywell or Aprilaire UV lamp at the coil and plenum, wire to the blower circuit, and verify irradiance with a meter before closing the panel.
What Air Quality & Sanitizing Costs in Spring
| Item | Typical range in Spring |
|---|---|
| Mold treatment (whole system) | $450 - $850 |
| UV light installation | $380 - $620 |
| Combined air quality package (treatment + UV) | $750 - $1,200 |
Is mold in ducts common in Spring?
Yes, the humidity and attic heat cycling here make microbial growth significantly more likely than in drier Texas metros; we find active mold in roughly 30% of Spring homes over 20 years old. Call (346) 423-3631 for a free inspection.
Are UV lights worth the cost?
For Spring homes with chronic mold or allergy issues, yes - UV-C at the coil prevents regrowth between cleanings, which is critical when your system runs most of the year in this climate.
Brands We Service in Spring
We stock parts and service equipment from Honeywell, Aprilaire, and Abatement Technologies, with most common filters, UV lamps, and sanitizing agents carried on every Spring truck for same-visit completion. See our brands for the full equipment roster.
Pricing for Air Duct Cleaning in Spring, TX
| Service | Typical range in Spring |
|---|---|
| Air duct cleaning (whole system) | $450 - $750 |
| Dryer vent cleaning | $150 - $280 |
| Duct repair & sealing (per system) | $380 - $850 |
| Evaporator coil cleaning | $280 - $450 |
| Blower cleaning | $220 - $380 |
| Full HVAC cleaning (coil + blower + condenser) | $650 - $950 |
| Mold treatment (whole system) | $450 - $850 |
| UV light installation | $380 - $620 |
| Combined air quality package | $750 - $1,200 |
Prices increase in Spring when crews must work in attics above 120°F during peak summer, or when older flex duct requires extra handling to avoid further damage. Every price is written and agreed before work starts, per Haven Standard Clause 1 - no exceptions.
Neighborhoods We Serve in Spring
We work across Spring’s full residential footprint, with crews typically arriving within scheduled windows coordinated from our Houston office. These are representative areas we serve regularly:
- Gleannloch Farms
- Northgate Forest
- Champions area
- Cypresswood corridor
- Windrose Community
Service Area - Cities Near Spring
CleanRun crews serve Spring and surrounding communities daily, including Humble, TX to the east, Tomball, TX to the northwest, Houston, TX to the south, and Conroe, TX to the north. Scheduling and dispatch are coordinated from our Houston office; all calls are answered by a live person.
Serving Spring, TX - Our Local Coverage Area
We’re based in the Spring area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs About Air Duct Cleaning in Spring
No permit is required for standard residential air duct cleaning in Spring or unincorporated Harris County; only structural modifications to the HVAC system trigger permitting. We handle any required documentation if repair work crosses into permit territory.
Most Spring homeowners book within 3-5 business days; we do not artificially limit slots or claim urgency. Call (346) 423-3631 for current availability.
Yes, we work in gated and HOA-managed communities throughout Spring, including Gleannloch Farms and Windrose. Our technicians are background-checked and uniformed per Haven Standard Clause 3, and we carry proof of insurance for any HOA requirements.
What happens when you call
- 1A real person answersNo phone trees - talk to a local air duct cleaning pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you - the visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What Spring Customers Say
"Flat price agreed up front, no per-vent add-ons at the end. That was the whole reason I did not call the coupon company."
- Suzanne B."They found a disconnected duct in the crawl space that had been dumping conditioned air under the house for years. Photographed it, quoted the repair, fixed it."
- Devon A."The before and after photographs of each run are the reason I used them. You cannot argue with what came out of the return."
- Marguerite O.